Anti-SLU7 antibodies are used in the immunodetection of the protein SLU7 homolog, splicing factor. In humans, the canonical protein has a reported length of 586 amino acid residues and a mass of 68.4 kDa. Its subcellular localization is in the nucleus, cytoplasmic vesicles, and cytoplasm. A member of the SLU7 protein family, SLU7 is said to be required for pre-mRNA splicing as component of the spliceosome. Synonyms for this target antigen include hSlu7, pre-mRNA-splicing factor SLU7, SLU7 splicing factor homolog, splicing factor, step II splicing factor SLU7, and 9G8. SLU7 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some SLU7 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.